Hibernate Core Version 3.5.2

This is primarily a bug fix release, which rectifies issues with
the projection of composite key, which previously caused invalid
SQL. Projections with aliases the same as the property name, also
used to result in invalid SQL, and this too has been fixed. There
is also a new “pooled value” based optimiser which interprets the
database value as the low boundary instead of upper boundary.
Please see the Release Notes for more information.